Return-Path: X-Original-To: apmail-hive-dev-archive@www.apache.org Delivered-To: apmail-hive-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 3CD60102D8 for ; Fri, 6 Dec 2013 06:39:56 +0000 (UTC) Received: (qmail 95552 invoked by uid 500); 6 Dec 2013 03:49:37 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 95470 invoked by uid 500); 6 Dec 2013 03:49:37 -0000 Mailing-List: contact dev-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list dev@hive.apache.org Received: (qmail 95456 invoked by uid 500); 6 Dec 2013 03:49:36 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 95448 invoked by uid 99); 6 Dec 2013 03:49:36 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 06 Dec 2013 03:49:36 +0000 Date: Fri, 6 Dec 2013 03:49:36 +0000 (UTC) From: "Navis (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HIVE-5276) Skip redundant string encoding/decoding for hiveserver2 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HIVE-5276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13840926#comment-13840926 ] Navis commented on HIVE-5276: ----------------------------- I've reported a bug related on this but cannot remember it's fixed or not (we have some version issue). When I confirm that, I'll commit this. Thanks for the review again, Carl. > Skip redundant string encoding/decoding for hiveserver2 > ------------------------------------------------------- > > Key: HIVE-5276 > URL: https://issues.apache.org/jira/browse/HIVE-5276 > Project: Hive > Issue Type: Improvement > Components: HiveServer2 > Reporter: Navis > Assignee: Navis > Priority: Minor > Attachments: HIVE-5276.3.patch.txt, HIVE-5276.4.patch.txt, HIVE-5276.5.patch.txt > > > Current hiveserver2 acquires rows in string format which is used for cli output. Then convert them into row again and convert to final format lastly. This is inefficient and memory consuming. -- This message was sent by Atlassian JIRA (v6.1#6144)